from typing import Any


class A:
    name = ""

    def __init__(self, l: list) -> None:
        super().__init__()
        self.l = l


a = A([])
b = A([])

a.l.append("abcl")

print(a.l == b.l)

a.name = "23"
b.name = "b"

print(a.name)
print(b.name)
